Perhaps you should try some spelling variations:
chat xuc » chat huu, cam xuc, chao xu
ve triet » va trien, su triet
su sach » so sach, vu sach
sach ty » sach y, sach tu, sach thu
ty nang » ky nang, ty xang, ty hang
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
ve chat » va chat, van chat
va hanh » van hanh, va thanh, va danh
va dan » ca dan, va dao, va dau
la ve » ly ve, ca ve, va ve

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: su sach ty nang xa hoi. hieu ve chat xuc ((va hanh) or (va dan)) la ve triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ty nang xa hoi. hieu ve chat xuc ((va hanh) OR (va dan)) la ve triet.
• Adding a wildcard symbol may retrieve word variants: su sach ty nang xa hoi. hieu ve chat xuc ((va hanh) or (va dan)) la ve triet*.